🧩 词语组成解析
dagger
['dæɡɚ]
n. 匕首;短剑;
vt. 用剑刺;
fern
[fə:n]
n. <植>羊齿植物，蕨类植物;
🗣️ 情景例句
African athletes are good at track and field events.
非洲选手擅长田径项目。
To fall off a bench
从长椅上掉下来
When is the store closing?
这家店什么时候结束营业？